1.S7503E-M核心交换机升级系统后局域网内扫描无法传输 2.接口异常

肯定保存了的。电脑和浏览器都换了测试的，问题依旧。

可能web界面ｂｕｇ，看看命令行看

命令行里看了是正常的显示UP。

[H3C S7503E-M]display interface g0/0/1 GigabitEthernet0/0/1 Current state: UP Line protocol state: UP IP packet frame type: Ethernet II, hardware address: 74ea-c8b6-7e00 Description: GigabitEthernet0/0/1 Interface Bandwidth: 1000000 kbps Loopback is not set Media type is twisted pair, port hardware type is 1000_BASE_T 1000Mbps-speed mode, full-duplex mode Link speed type is autonegotiation, link duplex type is autonegotiation Flow-control is not enabled Maximum frame length: 9216 Allow jumbo frames to pass Broadcast max-ratio: 100% Multicast max-ratio: 100% Unicast max-ratio: 100% Known-unicast max-ratio: 100% PVID: 100 MDI type: Automdix Port link-type: Access Tagged VLANs: None Untagged VLANs: 100 Port priority: 0 Last link flapping: 1 days 0 hours 8 minutes Last clearing of counters: Never Current system time:2025-04-29 09:33:34 Beijing+08:00:00 Last time when physical state changed to up:2025-04-28 09:25:06 Beijing+08:00:00 Last time when physical state changed to down:2025-04-28 09:24:09 Beijing+08:00:00 Peak input rate: 9851930 bytes/sec, at 2025-04-28 10:14:21 Peak output rate: 12789160 bytes/sec, at 2025-04-28 10:53:02 Last 300 seconds input: 6250 packets/sec 6186335 bytes/sec 5% Last 300 seconds output: 5376 packets/sec 5764011 bytes/sec 5%

那就不用管